WLS1-S sensor by Fauser & Weigand
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The Fauser & Weigand WLS1-S is a photoelectric sensor designed for reliable industrial automation tasks. Operating on a supply voltage of 24 to 30V DC, this sensor features a current consumption of 40mA or less and supports a maximum load current of 40mA. It utilizes a push-circuit that is short-circuit proof, providing an output high state upon optical contact. The unit features a stress drop of 2V versus GND for low outputs and 3V against Ub for high outputs at a 10mA load current. Sensitivity is fully adjustable at the receiver via a 15-speed potentiometer, enabling precise response tuning with a switching delay of less than 1ms. Electrical connections are made using Binder Series 719 connectors, with the transmitter configured with Pin 1 for Ub, Pin 2 as N.C, and Pin 3 for GND.
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Frequently Asked Questions(FAQ):
Where can I buy WLS1-S by Fauser & Weigand in the USA?
You can purchase WLS1-S by Fauser & Weigand from PAOParts LLC. We serve customers across the USA, offering competitive prices and reliable service.
What is the price of the WLS1-S?
Price and availability are quoted per request. Send the part number and the quantity you need through our quote request form and you will receive a written offer by e-mail.
Who is the official distributor or seller of Fauser & Weigand in the United States?
While we are not the official distributor or seller of Fauser & Weigand in the United States, we source our products from reliable channels and offer you original Fauser & Weigand equipment at competitive prices.
How can I access WLS1-S catalogs, user manuals, technical documents, and PDFs?
Ask for them in your quote request. We attach the datasheet, catalogue page or manual we hold for WLS1-S to our written reply.
Do you provide technical support for WLS1-S?
While we do not offer direct technical support, we can assist you in contacting the manufacturer to ensure you receive the support you need.
Characteristics
| Manufacturer | Fauser & Weigand |
|---|---|
| Part number | WLS1-S |
| Inner Code | 482675 |
Technical specification
| Product type | photoelectric sensor |
|---|---|
| Supply voltage (Ub - GND) | 24.. 30V DC |
| Current consumption | <= 40mA |
| Max. load current | 40 mA |
| Output | push-pull mode, short-circuit proof |
| Stress drop (Output low) | 2V vs GND |
| Stress drop (output high) | 3V against Ub |
| Sensitivity | adjustable at receiver (15 speed potentiometer) |
| Switching Delay | < 1ms |
| Switching state | Output high on optical contact |
| Connections | Connectors of Binder, Series 719 |
| Transmitter Pin 1 | Ub |
| Transmitter Pin 2 | N.C |
| Transmitter Pin 3 | GND |